1. Part 1 - Application Find your own values from the unit circle that prove that tan(u - v) / tanu - tan v. Show your work and explain why you chose these values.Q 2. Part 2 - Find the error(s) and solve the problem correctly. Solve 2 cost = 4 cos x sin x Answer: 2 cos x = 4 cosa sin * (2 cos + common on both sides) 1 = sin c The only place sin a = 1 is where the angle is 2 23. Part 3 - Discussion Question Is it possible to factor 1 - sin two different ways? If so, show and explain. If not, why not? Bi U Font Family - AA A F UN Y #V 68